Port Checker Tool
Verify Open Ports on Any IP Address
Listed in categories:
Security
Description
Port Checker is a free online tool that allows users to check if a specific port on their device is open for public access. It helps in determining the accessibility of services through various ports, which is essential for tasks like port forwarding and network management.
How to use Port Checker Tool?
To use the Port Checker tool, simply enter the IP address or domain name you want to check, select the port number, and click on the 'CHECK PORTS' button to see if the port is open or closed.
Core features of Port Checker Tool:
1️⃣
Check if a specific port is open or closed
2️⃣
Identify well-known ports and their associated protocols
3️⃣
Provide information on port forwarding
4️⃣
List common port numbers and their uses
5️⃣
Display the status of open ports on a router
Why could be used Port Checker Tool?
| # | Use case | Status | |
|---|---|---|---|
| # 1 | Testing port forwarding settings on a home network | ✅ | |
| # 2 | Verifying accessibility of services for online gaming | ✅ | |
| # 3 | Troubleshooting network issues related to open or closed ports | ✅ | |
Who developed Port Checker Tool?
DataFeature is a technology company focused on providing free network tools and resources to help users manage their internet connections and improve their online experience.